Vipers (1-3 Attack) Sweatshirt

The 1st Battalion, 3d Aviation Regiment—the “Vipers”—traces its lineage to 1963. Activated as the 3d Aviation Company, the unit provided critical helicopter support to ground forces in Vietnam. It later reorganized and was redesignated as the 1st Battalion, 3d Aviation Regiment, and has since served at multiple installations across the United States. • 50% cotton, 50% polyester • Pre-shrunk • Classic fit • Double-needle stitching for durability • Imported (Final product Made in USA) This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!Size guide   LENGTH (inches) WIDTH (inches) S 27 20 M 28 22 L 29 24 XL 30 26 2XL 31 28 3XL 32 30 4XL 33 32 5XL 34 34